baber/WOPTO huggingface dataset:
Patent JP-H09198953-A (JP)
Title: Mixing console
Inventor: YOSHIDA SHINJI
IPC: H03G3/02
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To improve the operability of fader knob and reduce the load on an operator by changing colors to comprehend the kind knob and positions of the fader, or providing liquid crystal indicators in the front of the fader knob. SOLUTION: Portions of fader knob 10a are marked with different colors, e.g. red, green, yellow, so that their positions can be easily comprehended from the outside at a glance when the colors are identified. As a means to change colors, colored seals are stuck on all or a part of the surfaces. This method can be easily implemented without applying a special improvement to an existing facility. When liquid crystal indicators 11 are provided on the surfaces of the knob 10a, the adjustment level can be easily known by merely seeing the tabs 10a without seeing other indicator portions, and operability can be improved.
Patent JP-S58139388-A (JP)
Title: Bubble memory with low temperature controller
Inventor: NAITOU AKIRA
IPC: G11C11/14
Filed: 1982-02-10
Abstract: PURPOSE:To widen the operating low temperature range, by providing a means detecting the temperature of a bubble memory device, increasing the temperature with the self-heating of idling when the temperature is a specified temperature or below and performing the bubble memory operation with an operating temperature or over. CONSTITUTION:A thermister 4 detects the temperature of a bubble memory device 1 and when the detected temperature is a specified value or below, a system controller 3 flows only a coil current to a coil driver 2 and when a specified value or over, the controller 3 controls the driver 2 so that the device 1 acts the bubble memory operation. Thus, the operating range of low temperature is widened.
Patent JP-S58139000-A (JP)
Inventor: SAITOU OSAMU
IPC: F41G7/22
Filed: 1982-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04259211-A (JP)
Title: Crystal growth method of compound semiconductor
Inventor: OTSUKA NOBUYUKI
IPC: H01L21/205
Filed: 1991-02-14
Abstract: PURPOSE:To grow a compound semiconductor crystal having a large quantity of impurities doped by supplying a growth chamber intermittently with each of a plurality of raw material gases containing elements constituting a compound semiconductor without mutual overlapping with time and continuously supplying said growth chamber with a raw material gas containing impurities. CONSTITUTION:The flow rates of raw material gases 3a, 3b, 4 and a purge gas 5 are controlled by flow controllers 6a-6d, and a growth chamber 2 is fed with these gases through changeover valves 7a-7d. The growth chamber 2 is supplied with the raw material gases 3a, 3b, 4 and the purge gas 5 only for a fixed time at a fixed flow rate for one period. The growth chamber 2 is fed with the raw material gases 3a, 3b and the purge gas 5 in specified order, and supply is changed over to the exhaust side by the changeover valves 7a-7d when supply is interrupted. The raw material gas 4 is flowed at all times. The process is repeated for 1704 periods, and an Fe-doped InP layer having thickness of approximately 5000Angstrom  is grown on an InP substrate 1.
Patent JP-S54113220-A (JP)
Title: Pattern registering method of dot printer
Inventor: KADOWAKI NOBUO
IPC: G06V30/224
Filed: 1978-02-23
Abstract: PURPOSE: To make it possible to print a complicated pattern freely and simply by using a mark reader to register previously arbitrary patterns in a memory.  
     CONSTITUTION: A printed dot pattern used by a printer is described on mark card CD, and this pattern is read by mark reader MR and is stored in pattern memory PM. In this case, the dot pattern is written and registered in memory PM by using the pattern register code (the first line of card CD), which is written in card CD, as the memory address. Next, in case of printing, when the code registered simultaneously by card CD is received by printing code input receiving part IR, a dot pattern corresponding to the inputted printing code is read from memory PM and is printed by printing part PR. Thus, complicated and arbitrary printing patterns can be printed simple without printing uniform symbol characters. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02201355-A (JP)
Title: Cartridge for film
Inventor: KOZAI SHOYA
IPC: G03C3/00
Filed: 1989-01-30
Abstract: PURPOSE:To obtain the cartridge which is easily handled when not used and loaded in a camera by storing the roll film in a container main body so that the film leader part does not project from a lead-out slit when not used, and exposing the film leader part partially. CONSTITUTION:A container 16 which contains the film 12 is molded cylindrically out of plastic and a port part 22 for leading the film 12 out is extended to part of the container. Further, cuts 26 and 28 for exposing perforations 24 for the film 12 are formed at both ends of the port part 22. The film 12 stored in this container 16 is stored so that the leader does not project out from the tip of the port part 22; and a projection part 30 which is thicker than the gap of the port 22 is formed atop so that the leader of the film 12 does not enter the container 16 from the port part 22. Consequently, the handling of the film when the film is loaded in the camera is facilitated not to mention the handling when the film is not used.
Patent JP-H03226125-A (JP)
Title: Radio communication system in mobile communication system
Inventor: KANAI TOSHIHITO
IPC: H04B7/26
Filed: 1990-01-31
Abstract: PURPOSE:To attain excellent talking quality even under the environment in which the reception level is fluctuated rapidly by applying diversity communication between a mobile terminal equipment and plural radio base stations whose communication state is excellent. CONSTITUTION:In order to reduce the deterioration in the reception level due to shadowing, diversity communication is to be implemented between a mobile terminal equipment 20 and plural radio base stations 10 with different shield effect. In this case, the diversity effect is improved by always selecting plural radio base stations 10 properly among the radio base stations 10 whose communication state is excellent rather than selecting the plural radio base stations 10 around the mobile terminal equipment 20. Thus, the deterioration in the reception level due to fading or shadowing is prevented and always excellent talking quality is obtained.
Patent JP-S63188117-A (JP)
Title: Liquid crystal injecting method for liquid crystal device
Inventor: MATSUMURA YASUSHI
IPC: G02F1/13
Filed: 1987-01-30
Abstract: PURPOSE:To efficiently inject liquid crystal, which is free from the composition change and does not include dissolved oxygen, to a gap between two substrates by arranging a liquid crystal tank in the first pressure chamber and arranging a liquid crystal envelope, which has a space to which liquid crystal shoud be enclosed and a liquid crystla charging hole, and a vessel connected to the liquid crystal tank in the second pressure chamber and charging liquid crystal into the liquid crystal envelope. CONSTITUTION:A liquid crystal tank 61 where liquid crystal 9 is stored is arranged in the first pressure chamber 6, and a liquid crystal enevlope 1, which has the space where liquid crystal 9 should be enclosed and a liquid crystal charging hole 31 from which liquid crystal 9 is charged to this space, and the vessel connected to the liquid crystal tank 61 are arranged in the second pressure chamber 7. First and second pressure chambers 6 and 7 are evacuated to reduce internal pressure, and liquid crystal 9 is supplied from the liquid crystal tank 61 to the vessel in the second pressure chamber 7 and the charging hold 31 of the liquid crystal envelope 1 is brought into contact with liquid crystal 9 in the vessel, and the pressure reduction state of the second pressure chamber 7 is released, and the pressure difference between the inside and the outside of the liquid crystal envelope 1 is used to inject liquid crystal 9 into the liquid crystal envelope 1. Thus, liquid crystal is efficiently injected.
Patent JP-H08193341-A (JP)
Title: Mudguard device for endless rail travelling body
Inventor: KANESAWA HIROSHI
IPC: E02F9/02
Filed: 1995-01-17
Abstract: PURPOSE: To prevent the incursion of mud, etc., in teeth of a sprocket. CONSTITUTION: An upper mudguard device 40 equipped with a mudguard cover for covering the upper part of a position having a bush of a caterpillar 31 and lower mudguard device 50 are provided respectively to positions of the lower part on a non-contact surface side and the upper part of a contact surface side of the catapillar 31 in a side frame 37 to which a sprocket 30 is connected. When mud, etc., drop from above, the dropping of mud to elements of the bush can be prevented by the mud guard covers of both mud guard devices 40 to 50.
Patent JP-H08195650-A (JP)
Title: Master slave system flip-flop circuit
Inventor: OYAMADA MAKOTO
IPC: H03K3/3562
Filed: 1995-01-13
Abstract: PURPOSE: To shorten a signal propagation delay time by supplying data which is inputted to and held in a master-side closed loop circuit and its inverted data to a slave-side open loop circuit at the same timing. CONSTITUTION: The output terminal of an inverter 12 is connected to the input terminal of an inverter 14 through a two-way transfer gate 7 and the output terminal of an inverter 13 is connected to the input terminal of an inverter 15 through a two-way transfer gate 8 to supply the data which is inputted to and held in the master-side closed loop circuit and its inverted data to the slave-side open loop circuit through two-way transfer gates 7 and 8. Then the data are latched by a slave-side loop circuit and also outputted to a data output terminal 3 and an inverted data output terminal 4.  The signal propagation delay time up to the data output and the signal propagation delay time up to the inverted data output are both as long as one two-way transfer gate stage, and the signal propagation delay time up to the data output is made shorter than that of a conventional FF circuit to make possible high-speed operation.
Patent JP-H0686351-A (JP)
Title: Dynamic tracking of mobile station in radio network
Inventor: AMOTSUTSU BAA NOI
IPC: H04W68/04
Filed: 1993-02-09
Abstract: PURPOSE: To provide a flexible retrieval method adaptive dynamically to a movement of a mobile station where the mobile station in a cellular network is traced. CONSTITUTION: At application of power to mobile stations MU-1 to MU-3 and in the case that the mobile stations MU-1 to MU-3 move by a prescribed inter- cell movement number, the mobile stations MU-1 to MU-3 report a current cell (C11-C13) to base stations BS-1 to BS-5. When communication with the mobile stations MU-1 to MU-3 is desired, the mobile stations MU-1 to MU-3 are retrieved only in the L-degree vicinity part of the newest current cells. The L-degree vicinity part denotes a set of all cells able to be arrived from a current cell by a path whose length is L or below.
Patent JP-H10201469-A (JP)
Title: Acetic acid selectively assimilating bacterium and acetic acid sensor using the same
Inventor: KITAGAWA YASUSHI
IPC: G01N33/18
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain both the subject bacterium belonging to the genus Enterobacter, capable of assimilating acetic acid but not propionic acid, useful for managing and controlling an acid formation process in an anaerobic waste water treatment and an acetic acid sensor. SOLUTION: For example, an acetic acid medium containing 0.5% of sodium acetate, 0.67% of yeast nitrogen base(YNB) (1.5% of agar in the case of a flat plate) and pH6.8 is used for screening an acetic acid assimilating bacterium from soil. The bacterium screened from soil is repeatedly collected and cultured in an acetic acid medium. Then the collected and cultured solution is inoculated into a flat plate medium of the acetic acid medium and a colony grown on the flat plate is collected. Then the collected bacterium is inoculated into an acetic acid medium (sodium acetate-containing medium) and a propionic acid flat plate medium (sodium propionate-containing medium), a colony grown only in one medium is taken as a selectively grown strain to collect an acetic acid selectively assimilating bacterium.  Further a strain showing high respiration activity in the case of using acetic acid as a substrate is selected.
Patent JP-H07228667-A (JP)
Title: Coating composition for molding in-mold coating
Inventor: MORISHITA NATSUKI
IPC: C08G18/58
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a coating composition for molding an in-mold coating capable of providing a coated molding having a coating layer excellent in impact resistance and adhesion according to a method for molding the in-mold coating. CONSTITUTION:This coating composition for molding an in-mold coating is a thermosetting resin composition used as a coating material in a method for molding the in-mold coating so as to form a coating layer on a molding material in a forming mold. The composition comprises an epoxy resin and a nitrogen- containing curing agent for the epoxy resin or a polycarboxylic acid or a polymercaptan as principal components, as necessary, a polyisocyanate or a blocked isocyanate or the epoxy resin, nitrogen-containing curing agent for the epoxy resin, polycarboxylic acid or polymercaptan, a silane coupling agent having the chemical reactivity with the epoxy resin or the curing agent and an inorganic filler composed of a scaly inorganic filler, a mineral having >=5 Mohs hardness or an inorganic color pigment, etc.
Patent JP-H07227692-A (JP)
Title: Wire for gas shielded arc welding and its production
Inventor: KIMOTO MASAYA
IPC: B23K35/40
Filed: 1994-02-18
Abstract: PURPOSE:To provide a wire for gas shielded arc welding which is easily producible, has high stability of arcs and produces spatters in a smaller amt. and a process for producing this wire. CONSTITUTION:A metallic electroplating layer 12 on the surface contains >=1 kinds of the metal oxides 14 selected from a group consisting of respective metal oxides of Ti, Mo, V, Cr, Mn and W at 0.01 to 30wt.% in total and its thickness is specified to 0.1 to 10mum. An acidic electroplating bath of a sulfuric acid contg. soluble salts of the respective metals is used for an electroplating bath of metal.
Patent JP-H03225507-A (JP)
Title: Numerical controller with constant peripheral speed control function
Inventor: OTA KEIICHI
IPC: B23Q15/00
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the accurate number of revolution of main shaft by calculating the number of revolution of main shaft according to the X-axial position obtained by adding the quantity of X-axial movement by a pulse handle to an X-axial command position. CONSTITUTION:A machining program read out of a machining program storage part 1 is interpreted by a program interpretation part 2 and inputted to an X-axial arithmetic part 3 and a constant peripheral speed control part 4. A pulse quantity arithmetic part 13 counts the quantity MA of movement from the pulse hand 7 in pulse handle superposition control and inputs the integrated value CV to a pulse quantity addition part 14. The pulse quantity addition part 14 adds the integrated value CV to the X-axial position command value XC from the X-axial arithmetic part 3 and inputs the addition value AV to the constant peripheral speed control part 4. The constant peripheral speed control part 4 uses addition value AV as the X-axial position command value to calculate the number of revolution R of main shaft. Consequently, the number of revolution R of main shaft is obtained in consideration of the quantity of superposition by the pulse handle 7.
Patent JP-H01197513-A (JP)
Title: Preparation of polyurethane resin
Inventor: WATANABE TAMOTSU
IPC: C08L75/00
Filed: 1988-02-02
Abstract: PURPOSE:To provide excellent adhesiveness, by reacting an alkyl ketene dimer in an appropriate stage of the reaction in preparing a polyurethane resin by reacting an org. polyisocyanate, a high-molecular polyol and a chain extender. CONSTITUTION:In preparing a polyurethane resin by reacting an org. polyisocyanate compd. (A) (e.g., tolylene diisocyanate), a high-molecular polyol compd. (B) (e.g., polycaprolactonediol) and a chain extender (C) (e.g., isophoronediamine), an alkyl ketene dimer (e.g., stearyl ketene dimer) is reacted therewith in an appropriate stage of the reaction. As the obtd. polyurethane resin has excellent adhesiveness to various plastic molded items, it is suitably used as a vehicle for paints, printing inks, etc.
Patent JP-H09207668-A (JP)
Title: Boot fixing structure in motor-driven storage and manual mirror surface adjusting type mirror device
Inventor: TSUYAMA OSAMU
IPC: B60R1/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To improve sealing performance and eliminate wind noise. SOLUTION: One end flange part 71 of a boot 7 is pressed and fixed between the flange part 49 of unit housings 44, 45 of a mirror assembly 4 and the peripheral edge of a side opening part 41 of a mirror housing 42. Accordingly, no clearance is produced among the flange part 71 of the boot 7, the flange part 49 of the unit housings 44, 45 of the mirror assembly 4 and the peripheral edge of the side opening part 41 of the mirror housing 42 so as to improve sealing performance, ensure fitting and fixing and also eliminate wind noise.
Patent JP-S57136592-A (JP)
Title: Treatment of wool, etc.
Inventor: MIYAMOTO TAKEAKI
IPC: D06M101/00
Filed: 1981-02-18
Abstract: PURPOSE:To obtain treated wool having excellent chemical reactivity, free from color and odor, and suitable as an adsorbent for heavy metals, etc., by immersing wool, etc. in an aqueous solution containing oxidizing agent, etc., heating under pressure in a pressure vessel, and discharging into low-pressure atmosphere thereby effecting the expansion of the wool. CONSTITUTION:Wool, etc. are immersed in an aqueous solution containing an oxidizing agent (e.g. performic acid), a reducing agent (e.g. thioglycolic acid), a surface-active agent (e.g. sodium laurylsulfate), an alcohol, an acid or an alkali. The treated wook, etc. are dehydrated, optionally washed with water, and heat-treated under pressure (>=2kg/cm<2>G, pref. 4-6kg/cm<2>G) with saturated steam in a pressure vessel, and discharged rapidly into a low-pressure atmosphere to effect the expansion of the wool, etc.
Patent JP-S60165755-A (JP)
Title: Setting method of rom pattern
Inventor: TATSUMI TOMOKO
IPC: H01L21/822
Filed: 1984-02-07
Abstract: PURPOSE:To reduce information for programming and to eliminate an error at the working time by forming a hierarchical structure at the position of a transistor when forming a mask for writing in a ROM by a computer, and representing the position of other transistor by using the basic unit. CONSTITUTION:The positions of trasistors of one-dimension array data supplied by a tape 1 are temporarily assigned on a matrix array as a simulated ROM diagram on the basis of a design specification. Then, to form it in an hierarchical structure, the regularity of the relationship of disposition is discovered with a plurality of approaching transistor positions as units ,2 transistor positions 9. 1, 10, 2 are, for example, adopted, totally 4, from the left of the first and second lines, and a basic unit W0 is set. Subsequently, the arraying sequence of similar positions W2-W15 is compared with the unit W0, and the ROM diagram is represented with a character F. Thus, the preprocess for drawing the ROM pattern is simplified.
Patent JP-H09210754-A (JP)
Title: Weighing/cutting method of synthetic rubber and apparatus thereof
Inventor: KIMURA TASUKE
IPC: G01G17/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a weighing/cutting method of synthetic rubber and an apparatus thereof in which a sectional shape measuring means for measuring the sectional shape of a rubber mass with a known total weight is provided to calculate the volume thereof by accumulating sectional areas and a necessary weight alone of the rubber is cut out accurately in terms of a volume ratio to store a rubber piece together with the weight value thereof. SOLUTION: A weighing cutter 1 is provided with a conveying device 5 which is built by serially arranging a carry-in conveyor 2 to carry in a rubber mass W, a plurality of carry-out conveyors 3 installed in parallel and a plurality of weighing conveyors 4 installed in parallel. A storage device 5 is installed on the tip side of the weighing conveyors 4. In the longitudinal course on the carry-in conveyor 2, a stopper 8 is provided and a sectional shape measuring means 9 is provided to measure the sectional shape of the rubber mass W with a non-contact sensor while detecting the volume thereof.
Patent JP-2000217463-A (JP)
Title: Method for infecting insect with virus
Inventor: MIYAZAWA MITSUHIRO
IPC: A01K67/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To infect an insect with a large amount of viruses to mass-produce a recombinant protein utilizable as a medicine or an agrochemical, or to mass- produce a virus agrochemical targeting pest control by coating a liquid containing the viruses on the living body of the insect by a specific method. SOLUTION: This method for infecting an insect with viruses comprises forming micropores in the skin of the living body of the insect, and coating a liquid containing the viruses on the skin having the micropores. The insect is preferably the one belonging to the genus Lepidoptera, and more preferably Bombyx mori. The insect is preferably in the stage of larva or chrysalis, and the micropores are preferably formed by projection of fine particles. The fine particles are preferably made of a metal inert in the living body of the insect.
Patent JP-S54114611-A (JP)
Title: Speed matching method of steam turbine
Inventor: ONO KEIJI
IPC: F01D13/02
Filed: 1978-02-28
Abstract: PURPOSE: To carry out easily synchronization to speeds of the primary turbine and secondary turbine, installing relief line to the condenser from the line after the speed matching valve.  
     CONSTITUTION: When the speed on the primary side is at a half of rated speed, the speed matching valve 17 is opened, the directly connected secondary turbine of intermediate and low pressure turbine is increased at the speed. When the speed of secondary side is within 5% of speed on the primary side, the speed matching valve 17 is shut, the valve is connected electrically with the speed of both turbine matched, subsequent speed of both turbine is controlled to increase with matching electrically. The speed matching valve 17 is shut simultaneously, the condenser relief  valve 18 is opened, the remaining steam is released to the condenser 12a, 12b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000219401-A (JP)
Title: Sheet loading device
Inventor: ISOBE YOSHINORI
IPC: B65H31/40
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement of sheets on a stack tray at the time of discharging bundles of sheets, and to improve the loading allowable piece of sheets to the maximum by loading a loading means with sheets, weighting the sheets in response to the size of the sheets, counting the sheets, and discharging bundles of sheets when a result of the counting exceeds the predetermined value. SOLUTION: A first loading means 421 is loaded with the discharged sheets, and a bundle discharging means 421A discharges the sheets loaded on the first loading means 421 while bundling them, and a second loading means 411 is loaded with the sheets of bundles discharged from the bundle discharging means 421A. A control means performs the weighting in response to size of the sheets when the loading of the first loading means is loaded with the sheets, and counts the sheets, and when a result of the counting exceeds the predetermined value, the control means operates the bundle discharging means 421A so as to discharge the bundles.  With this structure, weight of the bundle of sheets at the time of discharging the bundle of sheets, can be set at a weight appropriate for discharge, and displacement of the sheets on the second loading means can be prevented, and the loading allowable piece of sheets of the first loading means can be improved to the maximum.